Semi-Automatic QTJ4-40 Concrete Hollow Block Making Machine - High-Quality Supplier from China Factory

The size of the machine is 1580*1100*2100mm, the volume is 4㎡, and the weight is 1.5t.

Operating power is 8.8kw (braking motor 2.2kw+vibrator 2.2kw X3), voltage 380 V.

The engine adopts 350 reducer, internal configuration up-grade, so has longer service life. Shaking platform is made of thickened steel plates as the material, which has more wear resistance. High strength screws make the mechanical components not easy to deformation. While fixing the mold, the mold bolt also makes it more secure and durable. The handle is made of thickened seamless steel pipe, which is less prone to deformation and disconnection.

A reliable system to ensure thorough compaction of raw materials, resulting in products with high quality.

QTJ4-40, this type of machine can produce a wide variety of concrete products, including standard hollow blocks (e.g., 4*2*2, 8 inches), solid bricks, paving slabs.

Take the standard brick as an example, offers an efficient output of up to 2880 pieces per 8-hour shift (depending on block type and operator speed).

Its products are widely used in constructing residential buildings, warehouses, boundary walls, sidewalks, garden pathways, and other landscaping features, providing an essential solution for the construction and infrastructure development industry.

The machine operates in a semi-automatic cycle: manual feeding of raw concrete mix, followed by automatic vibration and mold lifting. This design ensures ease of using, low maintenance, and a short learning curve for new operators.

QTJ4-40 Block Making Machine is the reformed machine with reasonable design, favorable property, and super-strong vibration motor. And it manufactures bricks with good quality, large density, and high strength. This machine adopts top push and pull and automatic scraper, which is simple to operate as well as the large-scale equipment.

For QTJ4-40, Usually packed in iron boxes and equipped with a JQ350 blender.

Two sets of brick molds are additional donation, the MOQ for the tray is 300. Comes with a small cart and toolbox.